baber/WOPTO huggingface dataset:
Patent JP-S55151413-A (JP)
Title: Vibrating feeder
Inventor: TSURUHA MASAYUKI
IPC: B65G27/02
Filed: 1979-05-16
Abstract: PURPOSE: To stabilize the supplying of parts with a container bottom plate moved vertically and to prevent applying of surplas vibration to the parts to be supplied, by a method wherein a central portion of a vibrating bowl is constituted to form a container which is separate from a spiral passage.  
     CONSTITUTION: A storing container 16 is located at a center of a base plate 10 through the medium of a vibration-proof rubber 17, and a conveying container 13 having a spiral conveying passage 14 is situated around the container 16 through the medium of a mass matter 11 and a vibrating spring 15. Parts supplied from the contaner 16 are transferred in line with the conveying container 13 vibrated by means of an electromagnet 27. A bottom plate 18 of the container 16 is supported by a shaft 19 so that it can move vertically. The height of the part is detected by means of an actuator 29 and a limit switch 30, and every given amount is supplied steadily to the conveying container with the container 16 moved vertically by means of a motor 24. This prevents applying of a surplas vibration to the parts in the containers, and thereby the production of noises can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59187434-A (JP)
Title: Precisely locating device
Inventor: HORIGUCHI TOORU
IPC: B23Q5/20
Filed: 1983-04-05
Abstract: PURPOSE:To facilitate the automatic supply of works by providing a gap between a fixed piece and a movable one into which a locating pin can be inserted, and a drive source disposed separately from a spindle rotating portion for operating the movable piece. CONSTITUTION:A head 7 can be slided forward and backward by a guide shaft 8 supported by an arm 6, and a work locating pin 12 projects from the head 7. A fixed piece 13 of a reference for locating the work is fixed to the end face of a chuck body, and a movable piece 18 is provided opposed to the fixed piece 13 to guide and correct the pin 12. The movable piece 18 can pivot about a fulcrum pin 19 and is urged against a stopper pin 21 by a compression spring 20. The work is inserted into a chuck claw 14. The end of this pin 12 is inserted between the fixed piece 13 and the movable piece 18 and then holding claws 9 are opened to advance a correcting cylinder 22 and urge the pin against the fixed piece 13 for correcting the direction.
Patent JP-S62216300-A (JP)
Inventor: ONO NOBUHIRO
IPC: B29C70/08
Filed: 1986-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06273819-A (JP)
Title: Camera
Inventor: MIYASAKA TETSUO
IPC: G03B7/00
Filed: 1993-03-19
Abstract: PURPOSE:To provide a camera capable of easily and recognizably changing the function of a control member as a user desires. CONSTITUTION:The camera is constituted of the control members K0 and K1, a K0 definition value storing part 2 for storing the definition value(AF) of a focusing control, a K1 definition value processing part 3 for performing the focusing control by operating the K0, a K1 definition value storing part 6 for storing the definition value of an exposure control (REL), a K1 definition value processing part 7 for performing the exposure control by operating the K1, an external device connected with the camera through an external communication terminal and a definition value input/output part 1 for writing the definition value from the external device in the storing parts 2 and 6, and by operating the control members K0 and K1 in accordance with the change in the definition value, different functions and control operation (focusing, exposure, etc.) can be accomplished in the camera.
Patent JP-H01234967-A (JP)
Title: Document forming device
Inventor: KUWABARA TEIJI
IPC: G06F17/21
Filed: 1988-03-16
Abstract: PURPOSE:To allow the optional overlap of areas to attain edition by operating a document manager for managing the structure of a document, plural edition programs formed in each data to edit the data of each area and display programs for displaying edition data as respectively independent tasks. CONSTITUTION:A document editing program consists of a document manager 300, plural edition programs 310 and layout display programs 320. Each edition program 310 executes the edition processing of one area out of areas displayed on a display screen displaying the printing image of at least one page, and when coordinates inputted to the edition program 310 area areas other than the one to be edited, generates a 1st message to the document manager 300 and the document manager 300 receiving the message starts its corresponding edition program 310 by regarding another area as the area to be edited. Consequently, the data of respective areas can be edited on the layout display screen while allowing the overlap of complex areas.
Patent JP-S62214981-A (JP)
Title: Carriage mechanism in serial printer
Inventor: MURAKAMI KOHEI
IPC: B41J33/26
Filed: 1986-03-18
Abstract: PURPOSE:To prevent a ribbon from twisting round a pinch roller, by providing a ribbon guide roller at the back side of the pinch roller. CONSTITUTION:A ribbon 1 is fed in a direction of an Arrow A from the end portion of a ribbon cartridge 2 to the other end portion thereof through the portion between a head 3 and a platen 10, thus being contained in the other end portion of the ribbon cartridge 2. A ribbon guide roller 6 is spaced from the other end portion of the ribbon cartridge 2 closer than a pinch roller 4 and a drive roller 5. Therefore, the ribbon 1 is applied with an appropriate tension while being led to a fixed path after passing through the pinch roller 4 by the ribbon guide roller 6, thus the ribbon 1 is prevented from twisting round the pinch roller 4.
Patent JP-H09255281-A (JP)
Title: Multipurpose crane
Inventor: HIRATA MITSUO
IPC: B66C1/10
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To easily change two kinds of hanging tools like grab and container hanging tools. SOLUTION: The supporting drum 51 of a grab bucket and an opening/closing drum 52 are installed side by side and the ropes 61 and 62 thereof are directly hung. Drums 55 and 56 for hoisting a container hanging tool are provided in the outside of the drums 51 and 52. Reduction gears 53 and 54 are provided between the drums 51 and 56 and between the drums 52 and 55, and the reduction gears are connected to each other by a clutch and also the reduction gears and the drums are connected to each other by a clutch. The ropes of the drums 55 and 56 hang a sheave block in both ends of the container hanging tool and this sheave block is freely attached to/detached from the main body of the container hanging tool.
Patent JP-S51135427-A (JP)
Title: Check circuit
Inventor: KAKO NOBUYOSHI
IPC: G06K7/016
Filed: 1975-05-20
Abstract: PURPOSE: To ensure the detection of improper operation in a read system consisting of several detection amplification units by providing check timing signals of specified amplitude. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60206013-A (JP)
Title: Semiconductor tap changer
Inventor: NAKAGAWA MASAYUKI
IPC: H01F29/04
Filed: 1984-03-30
Abstract: PURPOSE:To simplify a control circuit, in a tap changer which adjusts voltage through V-connection of transformer and tap change in two phases with phase control, by changing capacity of current limiting element of each phase and equalizing influence on changing element by a bridging current. CONSTITUTION:A control angle of thyristor is detected by a control angle detection circuit 84 and the timing of tap change signal is obtained by a tap changing circuit 85. Next, a signal is given to a pulse transformer 87 through pulse-up 86 and an ignition signal is applied simultaneously to the thyristors 88 and 89 of phases U and W of changed tap. Thereby only one control circuit 53 is used, in place of the independent control of each phase and a number of pulse transformers are also reduced to a half, pulse transformers 41-45. Where capacity of current limiting elements 71 and 72 is changed so that influence of bridging current on the elements is equalized for each phase, simultaneous control of phase U and W can be realized. Therefore, when information of the one phase is detected, tap change can be realized by a half number of control circuits and pulse transformers. 81 is PT, 82 is rectifing circuit, 83 is tap determination circuit.
Patent JP-S51135667-A (JP)
Title: Beam spot size control device
Inventor: YOSHIDA TOMIO
IPC: G11B7/125
Filed: 1975-05-20
Abstract: PURPOSE:To provide a device of detecting the size of the reflected light of beam spot and sensing and controlling the distance between the projecting optical system and the recording-reproducing medium face to assure keeping the size of beam spot unchanged.
Patent JP-H02243528-A (JP)
Title: Producing device of preform for fluoride optical fiber
Inventor: OISHI YASUTAKE
IPC: G02B6/00
Filed: 1989-03-15
Abstract: PURPOSE:To readily perform heating of rod, prevent staining of base material with dust and produce base material having low loss by heating glass rod with utilizing ellipsoidal mirror in production of base material for fluoride optical fiber by spraying accumulation method. CONSTITUTION:Fluoride glass rod 1 is set to lathe 3 in freely rotating around center axis of itself and the lathe 3 is provided on a rail 4 to be able to reciprocate in parallel to center axis of the rod 1. Further, an ellipsoidal mirror 6 is installed so as the glass rod 1 to be set at one focus of the mirror and a heater element 7 at another focus. Then, the glass rod is rotated around of itself and heated by the heater element 7 with reciprocating in parallel to the center axis, and simultaneously atomized glass fine particles are fed to the rod 1 from atomizer 5 for producing glass fine particles and accumulated to produce preform for fluoride optical fiber.
Patent JP-H05231807-A (JP)
Title: Device for monitoring abnormality of position detector
Inventor: NAKAYAMA AKIHITO
IPC: G01B7/00
Filed: 1992-02-18
Abstract: PURPOSE:To always monitor a position detector for an abnormal output. CONSTITUTION:An amplifying section 3 transforms a three-phase quasi-sinusoidal sine wave outputted from a magnetoresistance sensor to a nearly ideal since wave by compensating a gain or offset against the quasi-sinusoidal sine wave. An adding section 5 finds the sum of the output of the sensor 2 by combining sine waves of each phase and sends the sum to a comparator 6. The comparator 6 discriminates the occurrence of abnormality in the output of the sensor 2 depending upon whether or not the sum of the sine wave outputs is lower than an alarm level (threshold) L and generates an alarm signal AL.
Patent JP-S59186544-A (JP)
Inventor: SASAKI MINORU
IPC: A61B5/0452
Filed: 1983-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01233705-A (JP)
Title: Surge absorber
Inventor: MATSUI KANAME
IPC: H01C7/12
Filed: 1988-03-15
Abstract: PURPOSE:To obtain a surge absorber which is superior in surge lifetime characteristics, by making a bolt consisting of an insulator which is inserted in the hollow part of cylindrical varistors cylindric; besides, by providing holes which pass through from the hollow part of the bolt to its outside face. CONSTITUTION:Varistors 1a, 1b and 1c as well as electrode plates 2a and 2b are connected and fixed by inserting a bolt 5 consisting of an insulator into the hollow parts of the above varistors and electrode plates and by tightening nuts 4a and 4b. In such a case, holes 5b, 5c, 5d, 5e and 5f are provided in such a manner that they pass through from the hollow part 5a of the bolt 5 to the outside face. Insulation oil passes the hollow part 5a and flows also into the hollow parts of the foregoing varistors through the above holes. Heat generated by the foregoing varistors is discharged from both the outside and inside faces of the varistors. Thus, a surge absorber which is superior in surge lifetime characteristics is obtained.
Patent JP-S56163976-A (JP)
Title: Dimension accuracy checking device
Inventor: RUDORUFU BUIKURUNDO
IPC: G01B21/04
Filed: 1981-04-22
Abstract: Apparatus for checking the dimensional accuracy and/or measuring the dimensions of large objects (1), provided with checking points which serve as or carry suspended measuring scales (2-7) comprises at least one beam-projection unit 12, 20 movable along a guide 8, 9 to emit a narrow beam of light at an angle to the guide. The position of the projector unit is optically or magnetically readable automatically and is stored in the memory of a calculating unit into which measurement data of an undistorted object can also be entered. The projection units 12, 20 also comprise devices for determining beam angle. From measurements on one checking point the apparatus calculates the spatial location of that point and the correct apparatus setting for other points. When the apparatus is set on other points, the correctness of the position of the point is indicated optically or accoustically. <IMAGE>
Patent JP-S60205886-A (JP)
Title: Tape editing system
Inventor: KAWAMURA HIDEAKI
IPC: G11B27/024
Filed: 1984-03-30
Abstract: PURPOSE:To inhibit the simultaneous and parallel editing of programs and to attain the proper tape editing by scanning a subprogram to be executed to set a flag for inhibition of tape editing and then resetting said flag after the subprogram is executed. CONSTITUTION:A main program is set to scan a desired subprogram to discriminate whether or not a flag for inhibition of tape editing is set to the subprogram. When the flag is set, the tape editing is inhibited. Then the flag is reset after the subprogram is executed. While in a reset mode of the flag, an access is given to the subprogram to perform the tape editing. Then the subprogram is set and the next subprogram is edited. Thus the simultaneous and parallel editing of programs is inhibited to ensure the proper tape editing.
Patent JP-H05222179-A (JP)
Title: Production of copolyester
Inventor: SAKAGUCHI YOSHIMITSU
IPC: C08G63/78
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a low-cost copolyester excellent in mechanical and thermal characteristics by reacting recovered polyethylene terephthalate with a specified dibasic acid to synthesize a polyester having a reduced viscosity higher than a specified value. CONSTITUTION:In the synthesis of a copolyester having a reduced viscosity of 0.4g/dl or higher by reacting polyethylene terephthalate with at least one compound selected from compounds of formulas I, II and III, recovered polyethylene terephthalate is used as the polyethylene terphthalate. Examples of the compound of formula I to be used include p-acetoxybenzoic acid and 2-acetoxy-6- naphthoic acid. Examples of the compound of formula II include terephthalic acid and isophthalic acid. Examples of the compound of formula III include hydroquinone diacetate and resorcinol diacetate.
Patent JP-H10197907-A (JP)
Title: Electrochromic element
Inventor: SAKAMOTO AKIKO
IPC: G02F1/161
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain an electrochromic(EC) element of <=25% in the lower limit of transmittance by providing this element with the constitution obtd. by joining a pair of element substrates formed with EC layers and a pair of electrode layers holding these layers on the surfaces with sealing resins by disposing the forming surfaces of the respective layers opposite to each other. SOLUTION: This element is constituted by joining the EC elements (two) formed on the substrates with the sealing resins by disposing the element surfaces on the inner side. In this production process, a lower electrode layer 11, the EC layer 1 and an upper electrode layer 12 are first successively laminated on the one surface of the glass substrate 3. A lower electrode layer 21, the EC layer 2 and an upper electrode layer 22 are then successively laminated on the one surface of the other glass substrate 4. The substrates are stuck to each other with the sealing resins 5 by disposing the EC element formed on the glass substrate 3 and the EC element formed on the glass substrate 4 face to face. Conductive thin films or conductive paste, etc., are formed on the lower electrode layers 11, 21, upper electrode layers 12, 22, etc., exposed without being covered with the sealing resins 5.
Patent JP-H07266922-A (JP)
Title: Holographic display system
Inventor: MURATA KOICHI
IPC: B60K35/00
Filed: 1994-03-30
Abstract: PURPOSE:To provide a display system reducing dynamic distortion of a displayed virtual image formed by a hologram. CONSTITUTION:Light projected from a luminescent display means 2 is irradiated on a hologram exposed as light projected from line focal line light sources 2, 3 respectively arranged on both surface sides of a hologram sensitive material 12 is irradiated on the both surface sides of the hologram sensitive material 12 and diffracted toward an observation position of an observer, and a displayed virtual image is observed by the observer.
Patent JP-S54151522-A (JP)
Title: Gold plated stainless steel product corrosion resistance enhancement
Inventor: MIYAZAWA KANAME
IPC: C25D11/34
Filed: 1978-05-22
Abstract: PURPOSE: Gold plated stainless steel products such as watch bands and cases are anodized in electrolyte solution, whereby active points are deactivated, providing corrosion resistance enhanced to the degree of the original stainless steel.  
     CONSTITUTION: Gold plated stainless steel products are anodized in electrolyte solution of HNO 3  or NaOH, etc., with carbon plate as cathode and current density 0.1 to 1.0A/dm 2  for about 1 to 10 minutes. The treatment deactivates active points present in gold plated stainless steel products, providing highly anticorrosive gold plated stainless steel products. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08214950-A (JP)
Title: Shower toothbrush
Inventor: IMAIZUMI KAORU
IPC: A46B11/06
Filed: 1995-02-13
Abstract: PURPOSE: To improve brushing effect with the help of washing effect of water by inserting a hose into a hollow toothbrush handle and injecting water from pin holes of the brush part, using the water pressure of city water. CONSTITUTION: A hose 2, etc., is connected between the tail of a hollow toothbrush 1 and a cock of city water, and water is injected from several pin holes 3 passed through from the hollow to outside, using the water pressure of a city water. Water supplied from city water to the hollow 1 of the toothbrush through the hose 2 is forcibly injected from the pin holes 3 provided at the brush part. By the synergetic effect of the toothbrush 5 with water, contaminants on teeth and gums can be cleaned efficiently. Especially, remaining foods on peripheral parts of teeth are cleaned efficiently with the advantage of water. This shower toothbrush can prevent carious tooth as well as periodontities effectively.
Patent JP-2000258668-A (JP)
Title: Optical data bus, signal processing device and production of optical data bus
Inventor: HIROTA MASANORI
IPC: G02B6/42
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain an optical data bus having a laminar structure of sheet-type light transmission lines or optical transmission layers without using a special adhesive by laminating a plurality of layers of optical transmission lines each consisting of a core layer and clad layers which interpose the core layer to constitute the optical data bus and adhering the adjacent optical transmission lines with the clad layers. SOLUTION: This optical data bus 120 is produced by laminating a plurality of sheet type optical transmission lines 210 each consisting of a square sheet core layer 211 and clad layers 212 formed on the top and back surfaces of the core layer 211, and adhering the adjacent optical transmission lines 210 with the respective clad layers. As for the core layer 211, a transparent polymer material is used, for example, a transparent sheet-type polymethylmethacrylate(PMMA) having specified thickness and a transparent sheet-type polycarbonate (transparent PC). As for the clad layer 212, for example, an amorphous fluorocarbon resin material or PMMA (when the core layer 211 consists of a transparent PC) having a smaller refractive index than the core layer 211 is used as a polymer material.
Patent JP-H07270888-A (JP)
Title: Camera with information-recording means
Inventor: YAMAZAKI MASABUMI
IPC: G03B17/24
Filed: 1994-03-30
Abstract: PURPOSE:To provide a recording format which surely discriminates various information recorded on a recording medium and reads them out. CONSTITUTION:An ID1 consists of codes representing data use divisions, which are data for discrimination among data for use in the camera alone, data to be transferred to laboratory processing from the camera, and the data for use in a laboratory processing device alone. An ID2 consists of codes representing the types of data to be recorded, and the examples of the data for use in the camera alone are data on a photographic frame number and data on whether a frame is used or not. This ID2 is further divided into an area for data size (SIZE) and an area for data itself (DATA). Data, each as one group consisting of ID1, ID2, SIZE, and DATA, are recorded in succession.
Patent JP-H07272481-A (JP)
Title: Semiconductor memory device
Inventor: NAGASHIMA HIROKAZU
IPC: G11C11/409
Filed: 1994-03-30
Abstract: PURPOSE:To decrease a peak value of the whole consuming current thereby to reduce a capacity of a power source. CONSTITUTION:In addition to first data-detecting circuits DD11-DD14 and latch circuits L11-L14 which detect and latch levels of data DR1-DR4 of a plurality of bits read out from a memory cell array 1 respectively, there is provided a leading data-selecting circuit 7 which selects data to be first output, outside among the data DR1-DR4. A second data-detecting circuit DD20 and a latch circuit, L20 which detect and latch a level of an output data from the leading data selecting circuit 7 and operate faster than the first data-detecting circuits and latch circuits are provided. An output selecting circuit 8 is adapted to output data held in the first latch circuits L11-L14 in response to an active level of decode signals DC1-DC4 after outputting data held in the second latch circuit L20.
Patent JP-H08233593-A (JP)
Title: Navigation device
Inventor: SUZUKI SEIICHI
IPC: G09B29/10
Filed: 1995-02-24
Abstract: PURPOSE: To offer a route according to the operator's desire. CONSTITUTION: When an operator sets a destination by using an input section 16 or a voice input section 18, a navigation operation section 11 outputs one or more routes that are capable of reaching the destination from a current position which is detected by a current position detection section 13 by utilizing an indication section 17 or a sound output section 19.  When the operator inputs a selection condition of the route (for example, to avoid a traffic jam, to arrive in a short time, to reduce a cost, etc.) by a voice via the voice input section 18, the navigation operation section 11 determines a recommendable route according to the input selection condition of the route by referring to a toll table of a toll road or route selection data 125 such as information of kinds of automobile ways and the like and outputs the recommendable route by utilizing the indication section 17 or the sound output section 19.